Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexis Mrozinski, PA-C

Physician Assistant in Sterling Heights, MI · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649976846

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Registry record

Entity type Individual (Type 1)

Name Alexis Mrozinski

Credential PA-C

Sex Female

Practice address 13459 E 14 Mile Rd, Sterling Heights, MI, 48312

Phone (586) 301-3030

Fax (517) 247-3370

Enumeration date Jan 31, 2023

Last updated in NPPES Oct 27, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601011635 (MI) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alexis Mrozinski?

The National Provider Identifier (NPI) for Alexis Mrozinski is 1649976846, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexis Mrozinski practice?

The practice location on file with NPPES is in Sterling Heights, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-27.